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Gemini-230
J-KEM Scientific Gemini-230 - User Manual
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Tem
perature
Control F
or Resear
ch and In
dustry
Model
Gemini
-
230
Manual
For Ser
ial Number
2
Table of Contents
Main Page
Table of Contents
4
Quick Operating Instructions
6
Safety Notices
8
Kem-Net Data Logging and Control Software
9
Adjusting the Controller for Stable Control with Different Heaters
10
What Is Tuning
10
Autotuning Procedure
11
Tuning for Heating Mantles: a Special Case
14
Sensor Placement
14
Operations Guide
15
Front Panel Description
15
Heater Restrictions
17
Ramp-To-Setpoint & Soak Feature
17
Over Temperature Protection Circuit
20
Timer Controls
21
Output Power Level
24
Temperature Sensor Input
26
Affect of Power Setting on Heating Profile
26
Do's and Don'ts When Using Your Controller
27
Resetting the Controller for Use with Heating Mantles
28
Changing the Temperature Display Resolution
28
Changing between PID and ON/OFF Operating Modes
29
Troubleshooting
30
Fusing
31
Application Notes
32
Theory of How the Controller Works - Simply
32
Controlling a Heating Mantle Temperature Directly
33
Automatic Storage of Min/Max Temperatures
35
Appendix
40
Using the Controller with an Oil Bath (Application Note 1)
40
Safety Considerations and Accurate Temperature Control
41
The Effect of Power Level and Tuning on Control Stability
42
Resetting the Controller to Original Factory Settings
45
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J-KEM Scientific Gemini-230 Specifications
General
Brand
J-KEM Scientific
Model
Gemini-230
Category
Laboratory Equipment
Language
English
Need help?
General
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